vital-scans open quality ledger

openpaymentsdata.cms.gov: Web standards & metadata — week 2026-W29

Web standards & metadata

Web-standards, metadata, and security checks in the spirit of ScanGov (methodology CC0), run across our scan rather than only the homepage.

Share of checked pages passing each standard (lowest first).
StandardPass ratePages
schema.org GovernmentOrganization markup0%0/123
hreflang alternates declared0%0/123
Twitter card metadata0%0/123
Open social presence (Mastodon/Bluesky) linked0%0/123
Web app manifest declared0%0/123
Service worker registered0%0/123
Theme color declared0%0/123
Apple touch icon (iOS/bookmark icon)0%0/123
Canonical URL declared100%123/123
Page has a <title>100%123/123
Meta description present100%123/123
Character encoding declared100%123/123
Document language (lang) set100%123/123
Responsive viewport (zoom not disabled)100%123/123
Open Graph tags (6/6)100%123/123
HTTPS (required for service workers)100%123/123

across 123 page(s)

No Mastodon/Bluesky links detected on checked pages.